
Totem Custom Large Module Forging/Welding Transmission Helical Pinion Gear Shaft for Cement/Mining. Custom Manufacturing: Produce gears and shafts according to customer drawings with specified materials like 42CrMo or 35CrMo. High Precision: Journal dimensional accuracy IT01-IT5 and relative position accuracy 0.001-0.005mm. Advanced Heat Treatment: Vertical pit furnace ensures uniform temperature +/-1 degree with minimal deformation. Comprehensive Quality Control: Includes UT testing, hardness testing, mechanical property testing, and size inspection reports. Large Scale Capability: Capable of producing parts over 1 ton weight and 3 meters length. Global Export Experience: Exported to over 50 countries including America, Australia, and Russia for more than 10 years. Diverse Surface Treatment: Offers black oxide coating, bright surface, and various hardening processes like nitriding. Integrated Supply Chain: Shareholder in processing, forging, and casting factories ensuring reliable supply.